Thyroid Function Tests (TFTs) are among the most commonly requested laboratory investigations; they help clinicians assess the thyroid status of patients and manage patients' treatment. Therefore, ...

Thyroxine (T4) is the main hormone your thyroid makes. Your thyroid hormones are important because they control how your body uses energy from the food you eat. (Photo Credit: iStock/Getty Images) T4 ...

Function Health, a membership-based platform that gives consumers access to more than 100 different lab tests, on Tuesday announced the close of a sizable funding round — one that includes about a ...

Thyroid blood tests help figure out how well your thyroid gland is working. TSH helps the thyroid gland know when to make ...